Physidrum Rafinesque, 1810
Type species: a type species (generitype) appears not to have been designated.
Publication details: Rafinesque, 1810: 96
Original publication: Rafinesque, C.S. (1810). Caratteri di alcuni nuovi generi e nuove specie di animali e piante della Sicilia con varie osservazioni sopra i medesimi. pp. [iii], 105, 29 plates. Palermo: Stampe di Sanfilippo.
The most recent alteration to this page was made on 2022-04-18 by E.A. Molinari Novoa.
Taxonomic status: This name is currently regarded as a synonym of Valonia.
Gender: This genus name is currently treated as neuter.
Nomenclatural note
INA: "This genus, which was based on four species, has been referred provisionally to Valonia C. Agardh 1822 by Endlicher, Gen. suppl. 3: 20. Oct. 1843."
- (24 May 2018) - M.D. Guiry
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Citing AlgaeBase
Cite this record as:
E.A. Molinari Novoa in Guiry, M.D. & Guiry, G.M. 18 April 2022. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 03 July 2025